Lemes, Pedro Guilherme
Current rating: 1510
Record: 4-4
| Regional Championships Sao Paulo 2022 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 55 | Amaral, Arthur (1507) | Lost 1-2 | -181482 |
| 2pioneer | 72 | Marianno, Augusto (1482) | Won 2-0 | +181500 |
| 3pioneer | 43 | Landim, Roger William (1904) | Lost 0-2 | -111489 |
| 4pioneer | 56 | Marinho Borges, Igor (1483) | Won 2-1 | +181507 |
| 5pioneer | 62 | Zborowski, Felipe Augusto (1689) | Won 2-0 | +211528 |
| 6pioneer | 37 | Feltre, Victor (1497) | Lost 0-2 | -181510 |
| 7pioneer | 54 | Almeida, Bruno [BRA] (1456) | Lost 0-2 | -191491 |
| 8pioneer | 46 | Eneas Garcia, Diego (1544) | Won 2-0 | +191510 |
| average opponent: 1570record: 4-4 | new rating: 1510 | |||